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Key release event should be sent when finger sliding 

This change is cherry-pick I1a020e3d from Gingerbread-MR

Bug: 3132881
Change-Id: I885eab7744369dfb841f9b34d210b6c2aef8f19a
main
Tadashi G. Takaoka 2010-11-09 11:57:41 -08:00
parent c205237314
commit c0b5c9c43e
1 changed files with 10 additions and 6 deletions
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16
java/src/com/android/inputmethod/latin/PointerTracker.java
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@ -301,19 +301,23 @@ public class PointerTracker {
if (mKeyAlreadyProcessed) if (mKeyAlreadyProcessed)
return; return;
KeyState keyState = mKeyState; KeyState keyState = mKeyState;
int keyIndex = keyState.onMoveKey(x, y); final int keyIndex = keyState.onMoveKey(x, y);
Key key = getKey(keyIndex); final Key oldKey = getKey(keyState.getKeyIndex());
if (key != null) { if (isValidKeyIndex(keyIndex)) {
if (keyState.getKeyIndex() == NOT_A_KEY) { if (oldKey == null) {
keyState.onMoveToNewKey(keyIndex, x, y); keyState.onMoveToNewKey(keyIndex, x, y);
startLongPressTimer(keyIndex); startLongPressTimer(keyIndex);
} else if (!isMinorMoveBounce(x, y, keyIndex)) { } else if (!isMinorMoveBounce(x, y, keyIndex)) {
if (mListener != null)
mListener.onRelease(oldKey.codes[0]);
resetMultiTap(); resetMultiTap();
keyState.onMoveToNewKey(keyIndex, x, y); keyState.onMoveToNewKey(keyIndex, x, y);
startLongPressTimer(keyIndex); startLongPressTimer(keyIndex);
} }
} else { } else {
if (keyState.getKeyIndex() != NOT_A_KEY) { if (oldKey != null) {
if (mListener != null)
mListener.onRelease(oldKey.codes[0]);
keyState.onMoveToNewKey(keyIndex, x ,y); keyState.onMoveToNewKey(keyIndex, x ,y);
mHandler.cancelLongPressTimers(); mHandler.cancelLongPressTimers();
} else if (!isMinorMoveBounce(x, y, keyIndex)) { } else if (!isMinorMoveBounce(x, y, keyIndex)) {
@ -405,7 +409,7 @@ public class PointerTracker {
private void showKeyPreviewAndUpdateKeyGraphics(int keyIndex) { private void showKeyPreviewAndUpdateKeyGraphics(int keyIndex) {
updateKeyGraphics(keyIndex); updateKeyGraphics(keyIndex);
// The modifier key, such as shift key, should not be shown as preview when multi-touch is // The modifier key, such as shift key, should not be shown as preview when multi-touch is
// supported. On thge other hand, if multi-touch is not supported, the modifier key should // supported. On the other hand, if multi-touch is not supported, the modifier key should
// be shown as preview. // be shown as preview.
if (mHasDistinctMultitouch && isModifier()) { if (mHasDistinctMultitouch && isModifier()) {
mProxy.showPreview(NOT_A_KEY, this); mProxy.showPreview(NOT_A_KEY, this);